69 lines
3.3 KiB
Plaintext
69 lines
3.3 KiB
Plaintext
+ /opt/ddn/mvapich/bin/mpiexec -ppn 2 -np 2 -genv MV2_NUM_HCAS 1 -genv MV2_CPU_BINDING_LEVEL core -genv MV2_CPU_BINDING_POLICY scatter --hosts isc17-c04 /esfs/jtacquaviva/git/ime-evaluation/drop_caches.sh
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+ tee -a ./output/COUNT:1#NN:1#PPN:2#API:POSIX#T:102400.txt
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+ /opt/ddn/mvapich/bin/mpiexec -ppn 2 -np 2 -genv MV2_NUM_HCAS 1 -genv MV2_CPU_BINDING_LEVEL core -genv MV2_CPU_BINDING_POLICY scatter --hosts isc17-c04 /esfs/jtacquaviva/software/install/ior/git-ddn/bin/ior -i 3 -s 1 -t 102400 -b 80530636800 -D 60 -a POSIX -F -e -g -z -k -o /esfs/jtacquaviva/indread1/file -r
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IOR-3.0.1: MPI Coordinated Test of Parallel I/O
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Began: Wed Oct 24 01:45:52 2018
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Command line used: /esfs/jtacquaviva/software/install/ior/git-ddn/bin/ior -i 3 -s 1 -t 102400 -b 80530636800 -D 60 -a POSIX -F -e -g -z -k -o /esfs/jtacquaviva/indread1/file -r
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Machine: Linux isc17-c04
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Test 0 started: Wed Oct 24 01:45:52 2018
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Summary:
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api = POSIX
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test filename = /esfs/jtacquaviva/indread1/file
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access = file-per-process
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ordering in a file = random offsets
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ordering inter file= no tasks offsets
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clients = 2 (2 per node)
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repetitions = 3
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xfersize = 102400 bytes
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blocksize = 75 GiB
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aggregate filesize = 150 GiB
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Using stonewalling = 60 second(s)
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access bw(MiB/s) block(KiB) xfer(KiB) open(s) wr/rd(s) close(s) total(s) iter
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------ --------- ---------- --------- -------- -------- -------- -------- ----
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WARNING: Expected aggregate file size = 161061273600.
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WARNING: Stat() of aggregate file size = 322122547200.
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WARNING: Using actual aggregate bytes moved = 1250201600.
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read 19.86 78643200 100.00 0.000162 60.02 0.000138 60.02 0
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WARNING: Expected aggregate file size = 161061273600.
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WARNING: Stat() of aggregate file size = 322122547200.
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WARNING: Using actual aggregate bytes moved = 1249177600.
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read 19.84 78643200 100.00 0.000168 60.03 0.000139 60.03 1
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WARNING: Expected aggregate file size = 161061273600.
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WARNING: Stat() of aggregate file size = 322122547200.
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WARNING: Using actual aggregate bytes moved = 1258393600.
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read 19.99 78643200 100.00 0.000163 60.02 0.000138 60.02 2
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Max Read: 19.99 MiB/sec (20.97 MB/sec)
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Summary of all tests:
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Operation Max(MiB) Min(MiB) Mean(MiB) StdDev Mean(s) Test# #Tasks tPN reps fPP reord reordoff reordrand seed segcnt blksiz xsize aggsize API RefNum
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read 19.99 19.84 19.90 0.07 60.02582 0 2 2 3 1 0 1 0 0 1 80530636800 102400 1250201600 POSIX 0
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Finished: Wed Oct 24 01:48:52 2018
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+ set +x
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/esfs/jtacquaviva/ioperf
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stripe_count: 2 stripe_size: 1048576 stripe_offset: -1
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/esfs/jtacquaviva/ioperf/file_write.00000000
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lmm_stripe_count: 2
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lmm_stripe_size: 1048576
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lmm_pattern: 1
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lmm_layout_gen: 0
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lmm_stripe_offset: 0
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obdidx objid objid group
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0 12426653 0xbd9d9d 0
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2 12572991 0xbfd93f 0
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/esfs/jtacquaviva/ioperf/file_write.00000001
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lmm_stripe_count: 2
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lmm_stripe_size: 1048576
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lmm_pattern: 1
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lmm_layout_gen: 0
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lmm_stripe_offset: 4
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obdidx objid objid group
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4 12514729 0xbef5a9 0
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7 12463351 0xbe2cf7 0
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